iphepha_ibhena

imveliso

Vanillin acetate(CAS#881-68-5)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H10O4
IMisa yeMolar 194.18
Ukuxinana 1.193±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika 77-79 °C (lit.)
Indawo yeBoling 288.5±25.0 °C(Kuqikelelwe)
Inombolo yeJECFA 890
Ukunyibilika I-Chloroform, i-DCM, i-Ethyl Acetate
Imbonakalo Umgubo wekristale omdaka okhanyayo
Umbala Beige
I-BRN 1963795
Imeko yoGcino Isikhenkcisi
Inovakalelo Ubuthathaka bomoya
Refractive Index 1.579
MDL MFCD00003362
Sebenzisa Ingasetyenziselwa ukwakhiwa kwevumba lentyatyambo, itshokolethi kunye ne-ice cream essence.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S37 – Nxiba iiglavu ezifanelekileyo.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
I-TSCA Ewe
Ikhowudi ye-HS 29124990
IKlasi yeeNgozi OKUTHUMEKAYO

 

Intshayelelo

Vanillin acetate. Ilulwelo olungenambala olunevumba elikhethekileyo, i-vanilla flavour.

 

Kukho iindlela ezininzi zokulungiselela i-vanillin acetate, eyona nto ixhaphakileyo ifunyenwe ngokusabela kwe-acetic acid kunye ne-vanillin. Indlela ethile yokulungiselela inokusabela kwi-acetic acid kunye ne-vanillin phantsi kweemeko ezifanelekileyo ngokusabela kwe-esterification ukuvelisa i-vanillin acetate.

 

I-acetate ye-Vanillin ineprofayili ephezulu yokhuseleko kwaye ngokuqhelekileyo ithathwa njengeyona tyhefu kakhulu okanye iyacaphukisa abantu. Nangona kunjalo, kufuneka kuthathelwe ingqalelo ukuphepha ukudibana namehlo kunye nolusu ngexesha lokusetyenziswa, kwaye ugweme ukugwinya. Landela izikhokelo zokuphatha ezifanelekileyo kwaye ugcine kwindawo epholileyo, eyomileyo xa usebenzisa.


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